775847664

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1151}}^1$

素因数の和:1347

約数の個数: 120

約数和(自身を含む): 2258141184

約数和(自身を除く): 1482293520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 151, 186, 248, 279, 302, 372, 453, 496, 558, 604, 744, 906, 1116, 1151, 1208, 1359, 1488, 1812, 2232, 2302, 2416, 2718, 3453, 3624, 4464, 4604, 4681, 5436, 6906, 7248, 9208, 9362, 10359, 10872, 13812, 14043, 18416, 18724, 20718, 21744, 27624, 28086, 35681, 37448, 41436, 42129, 55248, 56172, 71362, 74896, 82872, 84258, 107043, 112344, 142724, 165744, 168516, 173801, 214086, 224688, 285448, 321129, 337032, 347602, 428172, 521403, 570896, 642258, 674064, 695204, 856344, 1042806, 1284516, 1390408, 1564209, 1712688, 2085612, 2569032, 2780816, 3128418, 4171224, 5138064, 5387831, 6256836, 8342448, 10775662, 12513672, 16163493, 21551324, 25027344, 32326986, 43102648, 48490479, 64653972, 86205296, 96980958, 129307944, 193961916, 258615888, 387923832, 775847664]

約数ペア:

[(1, 775847664), (2, 387923832), (3, 258615888), (4, 193961916), (6, 129307944), (8, 96980958), (9, 86205296), (12, 64653972), (16, 48490479), (18, 43102648), (24, 32326986), (31, 25027344), (36, 21551324), (48, 16163493), (62, 12513672), (72, 10775662), (93, 8342448), (124, 6256836), (144, 5387831), (151, 5138064), (186, 4171224), (248, 3128418), (279, 2780816), (302, 2569032), (372, 2085612), (453, 1712688), (496, 1564209), (558, 1390408), (604, 1284516), (744, 1042806), (906, 856344), (1116, 695204), (1151, 674064), (1208, 642258), (1359, 570896), (1488, 521403), (1812, 428172), (2232, 347602), (2302, 337032), (2416, 321129), (2718, 285448), (3453, 224688), (3624, 214086), (4464, 173801), (4604, 168516), (4681, 165744), (5436, 142724), (6906, 112344), (7248, 107043), (9208, 84258), (9362, 82872), (10359, 74896), (10872, 71362), (13812, 56172), (14043, 55248), (18416, 42129), (18724, 41436), (20718, 37448), (21744, 35681), (27624, 28086)]